rtl.def (INCLUDE): Define.

[platform/upstream/gcc.git] / gcc / rtl.def

diff --git a/gcc/rtl.def b/gcc/rtl.def
index 80f8e5c..6c887bc 100644 (file)
--- a/gcc/rtl.def
+++ b/gcc/rtl.def
@@ -73,6 +73,11 @@ DEF_RTL_EXPR(UNKNOWN, "UnKnown", "*", 'x')
 
 DEF_RTL_EXPR(NIL, "nil", "*", 'x')
 
+
+/* include a file */
+
+DEF_RTL_EXPR(INCLUDE, "include", "s", 'x')
+
 /* ---------------------------------------------------------------------
    Expressions used in constructing lists.
    --------------------------------------------------------------------- */
@@ -560,10 +565,7 @@ DEF_RTL_EXPR(RESX, "resx", "i", 'x')
 DEF_RTL_EXPR(CONST_INT, "const_int", "w", 'o')
 
 /* numeric floating point constant.
-   Operand 0 ('e') is the MEM that stores this constant in memory, or
-   various other things (see comments at immed_double_const in
-   varasm.c).
-   Operand 1 ('0') is a chain of all CONST_DOUBLEs in use in the
+   Operand 0 ('0') is a chain of all CONST_DOUBLEs in use in the
    current function.
    Remaining operands hold the actual value.  They are all 'w' and
    there may be from 1 to 4; see rtl.c.  */
@@ -630,10 +632,9 @@ DEF_RTL_EXPR(STRICT_LOW_PART, "strict_low_part", "e", 'x')
    in DECL_RTLs and during RTL generation, but not in the insn chain.  */
 DEF_RTL_EXPR(CONCAT, "concat", "ee", 'o')
 
-/* A memory location; operand is the address.  Can be nested inside a
-   VOLATILE.  The second operand is the alias set to which this MEM
-   belongs.  We use `0' instead of `w' for this field so that the
-   field need not be specified in machine descriptions.  */
+/* A memory location; operand is the address.  The second operand is the
+   alias set to which this MEM belongs.  We use `0' instead of `w' for this
+   field so that the field need not be specified in machine descriptions.  */
 DEF_RTL_EXPR(MEM, "mem", "e0", 'o')
 
 /* Reference to an assembler label in the code for this function.